1_player\         Single-player levels (unzipped)
2_more\           Multi-player levels (unzipped)
packs\            Level Packs (unzipped)
docs\             Documents (unzipped)
patches\          Patches (unzipped)
savegame\         Save games (unzipped)
trainer\          Trainer (cheat) (unzipped)
utils\            Utilities (unzipped)